EP2599571A4 - Cutting insert and cutting tool, and cut workpiece manufacturing method using same - Google Patents

Cutting insert and cutting tool, and cut workpiece manufacturing method using same

Info

Publication number
EP2599571A4
EP2599571A4 EP11812566.5A EP11812566A EP2599571A4 EP 2599571 A4 EP2599571 A4 EP 2599571A4 EP 11812566 A EP11812566 A EP 11812566A EP 2599571 A4 EP2599571 A4 EP 2599571A4
Authority
EP
European Patent Office
Prior art keywords
same
cut workpiece
cutting
workpiece manufacturing
cutting tool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP11812566.5A
Other languages
German (de)
French (fr)
Other versions
EP2599571B1 (en
EP2599571A1 (en
Inventor
Hirohisa Ishi
Kayo Yoshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Corp
Original Assignee
Kyocera Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyocera Corp filed Critical Kyocera Corp
Publication of EP2599571A1 publication Critical patent/EP2599571A1/en
Publication of EP2599571A4 publication Critical patent/EP2599571A4/en
Application granted granted Critical
Publication of EP2599571B1 publication Critical patent/EP2599571B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/202—Plate-like cutting inserts with special form
    • B23C5/205—Plate-like cutting inserts with special form characterised by chip-breakers of special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/06—Face-milling cutters, i.e. having only or primarily a substantially flat cutting surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/109—Shank-type cutters, i.e. with an integral shaft with removable cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/202—Plate-like cutting inserts with special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts 
    • B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts  having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0477—Triangular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/08—Rake or top surfaces
    • B23C2200/085—Rake or top surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/08—Rake or top surfaces
    • B23C2200/086—Rake or top surfaces with one or more grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/28—Angles
    • B23C2200/286—Positive cutting angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
    • B23C2200/367—Mounted tangentially, i.e. where the rake face is not the face with largest area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/04—Angles
    • B23C2210/0407—Cutting angles
    • B23C2210/0442—Cutting angles positive
    • B23C2210/045—Cutting angles positive axial rake angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/16—Fixation of inserts or cutting bits in the tool
    • B23C2210/168—Seats for cutting inserts, supports for replacable cutting bits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/303752—Process
    • Y10T409/303808—Process including infeeding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
EP11812566.5A 2010-07-29 2011-07-28 Cutting insert and cutting tool, and cut workpiece manufacturing method using same Active EP2599571B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010170277 2010-07-29
PCT/JP2011/067260 WO2012014977A1 (en) 2010-07-29 2011-07-28 Cutting insert and cutting tool, and cut workpiece manufacturing method using same

Publications (3)

Publication Number Publication Date
EP2599571A1 EP2599571A1 (en) 2013-06-05
EP2599571A4 true EP2599571A4 (en) 2016-09-28
EP2599571B1 EP2599571B1 (en) 2017-11-01

Family

ID=45530177

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11812566.5A Active EP2599571B1 (en) 2010-07-29 2011-07-28 Cutting insert and cutting tool, and cut workpiece manufacturing method using same

Country Status (6)

Country Link
US (1) US9101989B2 (en)
EP (1) EP2599571B1 (en)
JP (1) JP5525613B2 (en)
KR (1) KR101478695B1 (en)
CN (1) CN102905828B (en)
WO (1) WO2012014977A1 (en)

Families Citing this family (30)

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Publication number Priority date Publication date Assignee Title
ES2720358T3 (en) * 2008-04-14 2019-07-19 Taegu Tec Ltd Interchangeable cutting insert
JP5589244B2 (en) * 2010-10-06 2014-09-17 大昭和精機株式会社 insert
IL210966A (en) * 2011-01-31 2015-06-30 Iscar Ltd Tangential cutting insert and milling cutter
BR112013032386A2 (en) * 2011-06-17 2017-01-03 Tungaloy Corp CUTTING INSERT, AND, ROTATORY CUTTING TOOL
JPWO2014104245A1 (en) * 2012-12-27 2017-01-19 株式会社タンガロイ Cutting insert and cutting edge exchangeable rotary cutting tool
US9216463B2 (en) * 2013-01-03 2015-12-22 Iscar, Ltd. Cutting tool and cutting insert having exactly three cutting portions therefor
US9527142B2 (en) * 2013-02-19 2016-12-27 Iscar, Ltd. High speed milling tool and tangential ramping milling insert therefor
CN103212726B (en) * 2013-04-08 2016-01-20 株洲钻石切削刀具股份有限公司 Cutting tip and cutting tool
EP2805786B1 (en) * 2013-05-21 2019-07-10 Pramet Tools, S.R.O. Indexable cutting insert having side supporting valley, and a milling tool
US9296054B2 (en) * 2013-05-23 2016-03-29 Kennametal Inc. Indexable cutting insert with a triangular shape
US9421615B2 (en) * 2014-04-10 2016-08-23 Iscar, Ltd. Cutting tool and cutting insert having exactly four cutting portions therefor
KR101575169B1 (en) * 2014-06-20 2015-12-08 한국교세라정공(주) three corners cutting insert for relief machining
EP3045246B1 (en) * 2015-01-14 2021-07-14 Sandvik Intellectual Property AB A cutting insert and a milling cutting tool
EP3072616B1 (en) * 2015-03-25 2018-10-10 Sandvik Intellectual Property AB Cutting insert and milling tool
US10076795B2 (en) * 2015-11-19 2018-09-18 Iscar, Ltd. Triangular tangential milling insert and milling tool
US10035199B2 (en) * 2016-06-30 2018-07-31 Iscar, Ltd. Cutting tool and triangular-shaped indexable cutting insert therefor
WO2018061227A1 (en) * 2016-09-27 2018-04-05 株式会社タンガロイ Cutting insert and cutting tool
JP6776199B2 (en) * 2017-07-18 2020-10-28 日本特殊陶業株式会社 Cutting insert
DE112018003949T5 (en) * 2017-08-02 2020-05-07 Kyocera Corporation CUTTING INSERT, CUTTING TOOL AND METHOD FOR PRODUCING A MACHINED PRODUCT
JP6892369B2 (en) * 2017-10-30 2021-06-23 京セラ株式会社 Manufacturing method for cutting inserts, cutting tools and cutting products
US10632548B2 (en) * 2017-11-20 2020-04-28 Iscar, Ltd. Triangular-shaped indexable cutting insert having recessed side surfaces and rotary cutting tool
JP7035176B2 (en) * 2018-05-07 2022-03-14 京セラ株式会社 Manufacturing method of cutting inserts, cutting tools and cutting materials
EP3593928B1 (en) * 2018-07-10 2021-02-24 AB Sandvik Coromant A tangential cutting insert and a milling tool
DE112019005433T5 (en) * 2018-10-30 2021-07-15 Kyocera Corporation CUTTING INSERT, CUTTING TOOL AND METHOD FOR MANUFACTURING A MACHINED PRODUCT
JP6744599B1 (en) * 2019-03-01 2020-08-19 株式会社タンガロイ Cutting insert
JP7019906B2 (en) 2019-03-27 2022-02-16 住友電工ハードメタル株式会社 Cutting insert
JP6869492B2 (en) 2019-08-28 2021-05-12 株式会社タンガロイ Cutting insert
JP6699080B1 (en) 2019-10-18 2020-05-27 株式会社タンガロイ Cutting inserts and rolling tools
EP3808483B1 (en) * 2019-10-18 2024-01-03 Tungaloy Corporation Cutting insert and milling tool
KR102348059B1 (en) 2020-10-06 2022-01-10 (주)진양 Material side processing machine

Citations (5)

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Publication number Priority date Publication date Assignee Title
JP2005528230A (en) * 2002-06-04 2005-09-22 イスカーリミテッド Tangential cutting inserts and milling cutters
JP2006508810A (en) * 2002-12-04 2006-03-16 イスカーリミテッド Tangential cutting inserts and milling cutters
JP2008018515A (en) * 2006-07-14 2008-01-31 Mitsubishi Materials Corp Cutting insert and cutting tool
JP2008229744A (en) * 2007-03-16 2008-10-02 Mitsubishi Materials Corp Cutting insert and insert removable rotary cutting tool
JP2010064224A (en) * 2008-09-12 2010-03-25 Mitsubishi Materials Corp Cutting insert and insert detachable type rotary cutting tool

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US5020944A (en) * 1988-10-31 1991-06-04 Gte Valenite Corporation Indexable insert for roughing and finishing
IL129297A (en) 1998-07-13 2002-12-01 Iscar Ltd Tangential cutting insert
JP3775321B2 (en) * 2002-03-20 2006-05-17 三菱マテリアル株式会社 Throw-away inserts and throw-away cutting tools
US7094007B2 (en) 2002-12-04 2006-08-22 Iscar Ltd. Tangential cutting insert and milling cutter
CA2470208A1 (en) * 2003-06-06 2004-12-06 Camco Cutting Tools Ltd. Saw tooth
IL158098A (en) * 2003-09-24 2008-03-20 Amir Satran Tangential cutting insert and milling cutter
US7494393B2 (en) 2004-02-11 2009-02-24 Econtrols, Inc. Watercraft speed control device
JP4491404B2 (en) * 2005-11-07 2010-06-30 住友電工ハードメタル株式会社 Tip changeable insert and tip changeable corner milling cutter
SE530025C2 (en) 2006-06-21 2008-02-12 Seco Tools Ab Reversible cutter and tool with trigon-shaped tangentially mounted insert
SE531936C2 (en) * 2007-12-13 2009-09-15 Seco Tools Ab Reversible cutter with triangular shape and milling tools
KR100958403B1 (en) * 2008-04-14 2010-05-18 대구텍 유한회사 Exchangeable cutting insert
US8454277B2 (en) * 2008-12-18 2013-06-04 Kennametal Inc. Toolholder and toolholder assembly with elongated seating pads
IL200063A (en) * 2009-07-26 2014-01-30 Iscar Ltd Cutting insert and rotary cutting tool
KR101221510B1 (en) * 2010-09-17 2013-01-15 대구텍 유한회사 Pin miller inserts and a cutter using the same
DE102010046848B4 (en) * 2010-09-29 2012-10-11 Kennametal Inc. Puncture cutting plate, tool and method for producing a lancing cutting plate
IL208826A (en) * 2010-10-20 2016-02-29 Iscar Ltd Cutting tool and cutting insert therefor
KR101838238B1 (en) * 2011-01-27 2018-03-13 대구텍 유한회사 Tangential cutting insert
IL210966A (en) * 2011-01-31 2015-06-30 Iscar Ltd Tangential cutting insert and milling cutter
BR112013032386A2 (en) * 2011-06-17 2017-01-03 Tungaloy Corp CUTTING INSERT, AND, ROTATORY CUTTING TOOL

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005528230A (en) * 2002-06-04 2005-09-22 イスカーリミテッド Tangential cutting inserts and milling cutters
JP2006508810A (en) * 2002-12-04 2006-03-16 イスカーリミテッド Tangential cutting inserts and milling cutters
JP2008018515A (en) * 2006-07-14 2008-01-31 Mitsubishi Materials Corp Cutting insert and cutting tool
JP2008229744A (en) * 2007-03-16 2008-10-02 Mitsubishi Materials Corp Cutting insert and insert removable rotary cutting tool
JP2010064224A (en) * 2008-09-12 2010-03-25 Mitsubishi Materials Corp Cutting insert and insert detachable type rotary cutting tool

Also Published As

Publication number Publication date
EP2599571B1 (en) 2017-11-01
CN102905828B (en) 2015-09-30
JPWO2012014977A1 (en) 2013-09-12
CN102905828A (en) 2013-01-30
JP5525613B2 (en) 2014-06-18
WO2012014977A1 (en) 2012-02-02
KR20130018892A (en) 2013-02-25
KR101478695B1 (en) 2015-01-02
US20130108387A1 (en) 2013-05-02
EP2599571A1 (en) 2013-06-05
US9101989B2 (en) 2015-08-11

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